This Practice Note explains how the shift to digital planning in England is being driven by new statutory powers and practice on planning data and digital processes (including under the Levelling-up and Regeneration Act 2023), alongside related regimes on building safety data and access to environmental information. It then considers the wider governance and legal implications of digitisation for the planning system, including human rights, the public sector equality duty, fair decision-making and planning probity, and concludes with the growing role of AI in planning (including the Planning Inspectorate’s requirements on the use of AI in inquiry evidence).